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20121205
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of an advantage because the environment to change quickly. it took thousands of years for the environment to change. just enough process of changing behavior over thousands of generations was good enough for species until the cretaceous extinction of this cataclysmic event 65 million years ago we see geological evidence of it everywhere in the world. something dramatic happened and changed the environment suddenly 65 million years ago. we do not environment change suddenly. surpass inside the species who could not adapt very quickly died out. that's actually when the mammals came to prominence in the ecological lives. so they anthropomorphize biological evolution. so it started growing as mammals evolved. by the time you get to primates, it is no longer just a plain. it now has all these convolutions, basically to extend its surface area. so in any primates it has all these issues. you can still stretch it out and make a cheese about the size of a large table napkin, still thin and still be a delay of that now comprises 80% of the brain. it's basically where we do our hierarchical thinkin
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